Jowitt, P. W. <br/><br/>
Teaching aids in hydrology 

 - 2nd ed. 
 - Paris  ; Unesco  , 1985 
 - vi.76p. 
<br/><br/><label>ISBN: </label>9231023047  FF50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology<br/>Hydrology
<br/><br/><label>Dewey Class. No.: </label>551.48  / JOW